title: Immunoglobulin class-switch recombination in mice devoid of any S mu tandem repeat.
mesh_terms: D000595:Amino Acid Sequence; D000818:Animals; D000906:Antibodies / Q000097:blood; D001402:B-Lymphocytes / Q000276:immunology; D003564:Cytidine Deaminase; D017578:Immunoglobulin Class Switching / Q000235:genetics*; D007143:Immunoglobulin Heavy Chains / Q000235:genetics*; D007136:Immunoglobulins / Q000032:analysis / Q000096:biosynthesis; D007438:Introns; D051379:Mice; D008817:Mice, Mutant Strains; D008822:Mice, Transgenic; D017384:Sequence Deletion; D013154:Spleen / Q000166:cytology / Q000276:immunology; D020080:Tandem Repeat Sequences / Q000276:immunology*; D000098830:AICDA (Activation-Induced Cytidine Deaminase)
chemical_list: D000906:Antibodies; D007143:Immunoglobulin Heavy Chains; D007136:Immunoglobulins; D000098830:AICDA (Activation-Induced Cytidine Deaminase); D003564:Cytidine Deaminase